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Datasheet File OCR Text: |
NTE2544 Silicon NPN Transistor Darlington Driver Features: D Darlington Conncetion D High DC Current Gain D Low Dependence of DC Current Gain on Temperature Applications: D Motor Driver D Printer Hammer Driver D Relay Driver Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Collector-Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V Collector-Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V Emitter-Base Voltge, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V Collector Current, IC Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5A Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0A Collector Dissiption, PC TA = +25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W TC = +25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10W Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +150C Electrical Characteristics: (TA = +25C unless otherwise specified) Parameter Collector Cutoff Current Emitter Cutoff Current DC Current Gain Symbol ICBO IEBO hFE VCE(sat) VBE(sat) Test Conditions VCB = 100V, IE = 0 VEB = 5V, IC = 0 VCE = 3V, IC = 0.5A VCE = 3V, IC = 1A Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage IC = 1A, IB = 2mA IC = 1A, IB = 2mA Min - - 1000 2000 - - 120 120 Typ - - - - - - - - Max 10 2.5 - 30000 1.5 2.0 - - V V V V Unit A mA V(BR)CBO IC = 100A, IE = 0 V(BR)CEO IC = 10mA, RBE = Schematic Diagram C B E .330 (8.38) Max .175 (4.45) Max .450 (11.4) Max .118 (3.0) Dia .655 (16.6) Max .030 (.762) Dia E C B .090 (2.28) .130 (3.3) Max |
Price & Availability of NTE2544
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